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Sample of size h is drawn from a population whose population standard deviation, o, is known to be 7.3. The sam (a) Compute the 95% confidence interval about u if the sample size, n, is 35. A 95% confidence interval is ( ). (Use ascending order. Round to two decimal places as needed.)

Sample of size h is drawn from a population whose population standard deviation, o, is known to be 7.3. The sam (a) Compute the 95% confidence interval about u if the sample size, n, is 35. A 95% confidence interval is ( ). (Use ascending order. Round to two decimal places as needed.)

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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to be 7.3. The sample mean, x, is determined to be 53.1. Use this information to answer the following questions.
Transcribed Image Text:to be 7.3. The sample mean, x, is determined to be 53.1. Use this information to answer the following questions.
A simple random sample of size n is drawn from a population whose population standard deviation, o, is known to be 7.3. The sam (a) Compute the 95% confidence interval about u if the sample size, n, is 35. A 95% confidence interval is ( I D. (Use ascending order. Round to two decimal places as needed.)
Transcribed Image Text:A simple random sample of size n is drawn from a population whose population standard deviation, o, is known to be 7.3. The sam (a) Compute the 95% confidence interval about u if the sample size, n, is 35. A 95% confidence interval is ( I D. (Use ascending order. Round to two decimal places as needed.)
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